RU2011128350A - CONTROL MECHANISM BENDED BY ENDOSCOPE SITE - Google Patents
CONTROL MECHANISM BENDED BY ENDOSCOPE SITE Download PDFInfo
- Publication number
- RU2011128350A RU2011128350A RU2011128350/14A RU2011128350A RU2011128350A RU 2011128350 A RU2011128350 A RU 2011128350A RU 2011128350/14 A RU2011128350/14 A RU 2011128350/14A RU 2011128350 A RU2011128350 A RU 2011128350A RU 2011128350 A RU2011128350 A RU 2011128350A
- Authority
- RU
- Russia
- Prior art keywords
- handle
- endoscope
- lever element
- axis
- control
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00131—Accessories for endoscopes
- A61B1/0014—Fastening element for attaching accessories to the outside of an endoscope, e.g. clips, clamps or bands
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00002—Operational features of endoscopes
- A61B1/00039—Operational features of endoscopes provided with input arrangements for the user
- A61B1/00042—Operational features of endoscopes provided with input arrangements for the user for mechanical operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00066—Proximal part of endoscope body, e.g. handles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/00078—Insertion part of the endoscope body with stiffening means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/0011—Manufacturing of endoscope parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00112—Connection or coupling means
- A61B1/00114—Electrical cables in or with an endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0052—Constructional details of control elements, e.g. handles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0057—Constructional details of force transmission elements, e.g. control wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
- A61B1/015—Control of fluid supply or evacuation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/04—Tracheal tubes
- A61M16/0488—Mouthpieces; Means for guiding, securing or introducing the tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/003—Steerable
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Radiology & Medical Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Pulmonology (AREA)
- Otolaryngology (AREA)
- Physiology (AREA)
- Emergency Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
Abstract
1. Эндоскоп (1), который имеет дистальный конец, выполненный с возможностью введения в полость тела пациента, подлежащего обследованию, и проксимальный конец, выполненный с возможностью удерживания его пользователем эндоскопа, причем упомянутый эндоскоп дополнительно содержит:а. рукоятку (2), расположенную на проксимальном конце эндоскопа,b. вводимый участок (3), расположенный на дистальном конце рукоятки,с. изгибающийся участок (4), расположенный на дистальном конце вводимого участка, иd. два тросика (40, 41) управления, расположенных между рукояткой и изгибающимся участком, причем упомянутые тросики управления используются для управления изгибанием изгибающегося участка через входы управления, выполненные на рукоятке,при этом рукоятка (2) содержит:- по меньшей мере один рычажный элемент (21), поддерживаемый внутри корпуса рукоятки (2) и выполненный с возможностью поворота относительно оси (22) поворота,- шкивный элемент (42), расположенный между проксимальным концом рукоятки и осью поворота рычажного элемента, причем упомянутый шкивный элемент (42) является любым элементом, который позволяет гибкому элементу, такому как струна или тросик управления, изменять направление, например, шкивом с поворотным колесиком в качестве опорной поверхности для гибкого элемента или неподвижной поверхностью, вокруг которой проходит гибкий элемент, и- при этом два упомянутых тросика управления прикреплены к упомянутому по меньшей мере одному рычажному элементу, причем первый из упомянутых тросиков (40) управления расположен таким образом, что он продолжается от указанного по меньшей мере одного рычажного элемента (21) по направлению к и1. The endoscope (1), which has a distal end configured to insert into the body cavity of the patient to be examined, and a proximal end configured to hold the endoscope by the user, said endoscope further comprising: a. a handle (2) located at the proximal end of the endoscope, b. the input section (3) located at the distal end of the handle, p. a bending portion (4) located at the distal end of the inserted portion, and d. two control cables (40, 41) located between the handle and the bending section, said control cables being used to control the bending of the bending section through the control inputs made on the handle, while the handle (2) contains: - at least one lever element ( 21), supported inside the handle housing (2) and configured to rotate relative to the axis of rotation (22), a pulley element (42) located between the proximal end of the handle and the axis of rotation of the lever element, said the pivot element (42) is any element that allows a flexible element, such as a string or control cable, to change direction, for example, with a pulley with a rotary wheel as a supporting surface for the flexible element or a fixed surface around which the flexible element passes, and - two said control cables are attached to said at least one lever element, wherein the first of said control cables (40) is positioned so that it extends from said at least th least one lever member (21) toward and
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200801758 | 2008-12-10 | ||
DKPA200801758 | 2008-12-10 | ||
PCT/EP2009/066727 WO2010066789A1 (en) | 2008-12-10 | 2009-12-09 | Endoscope bending section control mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2011128350A true RU2011128350A (en) | 2013-01-20 |
RU2517603C2 RU2517603C2 (en) | 2014-05-27 |
Family
ID=41693476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2011128350/14A RU2517603C2 (en) | 2008-12-10 | 2009-12-09 | Mechanism of controlling bending part of endoscope |
Country Status (7)
Country | Link |
---|---|
US (5) | US8790250B2 (en) |
EP (1) | EP2387348B1 (en) |
JP (1) | JP5484483B2 (en) |
CN (1) | CN102271572B (en) |
BR (1) | BRPI0922444A2 (en) |
RU (1) | RU2517603C2 (en) |
WO (1) | WO2010066789A1 (en) |
Families Citing this family (72)
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2009
- 2009-12-09 WO PCT/EP2009/066727 patent/WO2010066789A1/en active Application Filing
- 2009-12-09 JP JP2011540074A patent/JP5484483B2/en not_active Expired - Fee Related
- 2009-12-09 CN CN200980153972.1A patent/CN102271572B/en active Active
- 2009-12-09 BR BRPI0922444A patent/BRPI0922444A2/en not_active Application Discontinuation
- 2009-12-09 US US13/133,704 patent/US8790250B2/en active Active
- 2009-12-09 RU RU2011128350/14A patent/RU2517603C2/en active
- 2009-12-09 EP EP09768382.5A patent/EP2387348B1/en active Active
-
2014
- 2014-05-12 US US14/275,744 patent/US10165931B2/en active Active
-
2015
- 2015-10-26 US US14/922,196 patent/US10149605B2/en active Active
-
2018
- 2018-09-19 US US16/135,986 patent/US10624529B2/en active Active
-
2020
- 2020-03-31 US US16/836,118 patent/US20200221926A1/en not_active Abandoned
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US10165931B2 (en) | 2019-01-01 |
US8790250B2 (en) | 2014-07-29 |
US10624529B2 (en) | 2020-04-21 |
JP2012511356A (en) | 2012-05-24 |
CN102271572B (en) | 2014-10-29 |
US20160058267A1 (en) | 2016-03-03 |
JP5484483B2 (en) | 2014-05-07 |
BRPI0922444A2 (en) | 2015-12-15 |
CN102271572A (en) | 2011-12-07 |
US20140246014A1 (en) | 2014-09-04 |
US10149605B2 (en) | 2018-12-11 |
RU2517603C2 (en) | 2014-05-27 |
EP2387348A1 (en) | 2011-11-23 |
US20110295068A1 (en) | 2011-12-01 |
US20200221926A1 (en) | 2020-07-16 |
US20190014971A1 (en) | 2019-01-17 |
EP2387348B1 (en) | 2013-06-19 |
WO2010066789A1 (en) | 2010-06-17 |
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